Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Monoclonal Antibody (KRT14/4129)
인간 세포에 반응하는 Cytokeratin 14 단일클론 항체로, 상피세포 및 편평세포암 마커로 사용됩니다. IHC 및 Peptide Array에 적합하며, 단백질 A/G로 정제된 액상 형태입니다. 4°C에서 보관하며 연구용으로만 사용 가능합니다.
- 카탈로그번호
- 3861-MSM9-Px (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Monoclonal Antibody (KRT14/4129)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | Assay-dependent |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | 1–2 µg/mL |
| Peptide Array (Array) | Assay-dependent |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2c, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | KRT14/4129 |
| Immunogen | Recombinant fragment (around aa351–472) of human KRT14 protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C, do not freeze |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Cytokeratins (CK) are intermediate filaments found in epithelial cells, both keratinizing (e.g., skin) and non-keratinizing (e.g., mesothelial cells). At least 20 distinct CKs have been identified. They are divided into two classes:
- Type I (acidic polypeptides)
- Type II (basic polypeptides)
Keratin 14 belongs to the type I subfamily of low molecular weight keratins and typically pairs with keratin 5. It helps distinguish stratified epithelial cells from simple epithelial cells and serves as a useful marker for squamous cell carcinomas. Additionally, it is considered a prognostic marker in breast carcinomas. In all epithelial cells, at least one acidic and one basic keratin family member are expressed.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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